[solved] Missing artifact hector-core

Another trap...

While trying to add hector-core dependency through the m2eclipse I got this error:

Missing artifact me.prettyprint:hector-core:bundle:0.8.0-1:compile

Hint: this is not a bundle...

40 minutes is lost...

Spring Tool Suite (STS) Maven ‘Add Dependency’ does not work

There is small but annoying issue in Spring Tool Suite. After right-click on a project and selection of "add dependency" no search results are found.

1. Preferences -> Maven -> Download repository index on startup
2. Restart STS
3. Wait for index download

Or add to pom.xml
<repositories>
<repository>
      <id>central</id>
      <name>Maven Repository Switchboard</name>
      <layout>default</layout>
      <url>http://repo1.maven.org/maven2</url>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
    </repository>
</repositories>